Backpack

ABSTRACT

A modular cleaning device including a handle assembly having a container, a dispensing element in fluid communication with the container, and a cleaning element. A backpack including a bladder in fluid communication with the dispensing element is also included. The handle assembly is configured to dispense a fluid from at least one of the backpack and the container.

FIG. 1 is a perspective view of a backpack;

FIG. 2 is a front elevational view of the backpack of FIG. 1;

FIG. 3 is a rear elevational view of the backpack of FIG. 1;

FIG. 4 is a top plan view of the backpack of FIG. 1;

FIG. 5 is a bottom plan view of the backpack of FIG. 1;

FIG. 6 is a left side elevational view of the backpack of FIG. 1; and,

FIG. 7 is a right side elevational view of the backpack of FIG. 1.

The cleaning items in the pouches depicted by broken lines have been shown to illustrate environmental features that form no part of the claimed design.

The dashed lines on the body of the backpack represent stitching.

The line-work on the pouches is understood to be continuous throughout the surface of the pouches.

The line-work on the straps is understood to be continuous throughout the surface of the straps. 

CLAIM The ornamental design for a backpack, as shown and described. 